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Corning

Specialty glass, ceramics, and tech components

Optical Manufacturing Technician

Precision Machining & ToolmakingPosted on Nov 9
Full-timeKeene, NH, USA

About the Job

Requirements

  • A high school diploma or GED is required.
  • At least 3 years of experience fabricating optical components and testing reflective and refractive optics is required.
  • Working knowledge of CNC machining and/or G&M code is required.
  • Ability to use metrology equipment such as calipers, micrometers, interferometers, profilometers, and related optical metrology equipment is required.
  • Ability to operate, program, set up, and troubleshoot CNC diamond turning machines is required.
  • Ability to monitor process parameters and adjust speeds, feeds, tooling, and other parameters to achieve required specifications is required.
  • Ability to use Microsoft Office applications such as Word, Excel, and Outlook to document processes is required.
  • Competent shop math and geometry skills are required.

Responsibilities

  • Manufacture and prototype unique optical components from metals, plastics, and infrared crystals using diamond turning equipment, deterministic polishing equipment, and CNC and conventional polishing tools for aerospace and defense sensor systems.
  • Measure and qualify components using metrology tools such as micrometers, interferometers, computer-generated holograms, and special optical test setups.
  • Work within the optical finishing engineering team to develop processes, procedures, and setups, and verify metrology requirements for individual optical components.
  • Support prototyping of new optical components and systems.

Desired Qualifications

  • A bachelor's degree in an engineering field is preferred.
  • At least 5 years of experience with optical fabrication processes and optical testing is desired.
  • Experience with 3-, 4-, and 5-axis machining of non-rotationally symmetric surfaces using Nanotech or Precitech CNC diamond turning machines is desired.
  • Deep knowledge of processes used to machine refractive and reflective materials is desired.
  • Knowledge of processes used in conventional optics fabrication is desired.
  • Experience programming complex optical geometries for optical components with Diffsys or Nanocam is desired.
  • Experience with MATLAB, Python, SolidWorks, and other software CAD/CAM packages is desired.
  • Ability to read detailed part drawings is desired.
  • Working knowledge of geometric dimensioning and tolerances (GD&T) is desired.

About the Company

Corning

Specialty glass, ceramics, and tech components

Corning develops and manufactures specialty glass, ceramics, and related components for a range of industries. Its engineered glass and ceramic materials are produced and integrated into devices and systems such as smartphone screens, high‑performance displays, optical networks, automotive emissions controls, and life‑science equipment. The company differentiates itself with a broad portfolio across multiple markets, material science expertise, reliable supply, and end‑to‑end components and systems. Its goal is to help customers achieve performance and reliability by providing durable, high‑quality materials and connected solutions that scale with growing demand.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Corning, NY
Founded
1851

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